Interpreting graphs of motion

Front

What is the definition of rest in the context of motion?

Back

Rest is a motionless state where an object does not change its position over time.

Front

What does it mean when an object is moving to the left and speeding up?

Back

It indicates that the object's velocity is increasing in the negative direction (to the left) over time.

Front

How do you calculate the velocity of an object?

Back

Velocity is calculated by dividing the change in position (displacement) by the time taken for that change.

Front

What is the definition of motion?

Back

Motion is the process, act, or result of changing place or position.

Front

What does it mean when an object is moving backward?

Back

It means the object is moving in the opposite direction to its initial position, typically indicated by a negative velocity.

Front

What is the significance of the slope of a distance-time graph?

Back

The slope of a distance-time graph represents the speed of the object; a steeper slope indicates a higher speed.

Front

What does a horizontal line on a velocity-time graph indicate?

Back

A horizontal line indicates that the object is moving at a constant velocity.

Front

How can you determine acceleration from a velocity-time graph?

Back

Acceleration can be determined by calculating the slope of the velocity-time graph; a positive slope indicates positive acceleration.

Front

What does a negative velocity indicate about an object's motion?

Back

A negative velocity indicates that the object is moving in the opposite direction to the defined positive direction.

Front

What is the difference between speed and velocity?

Back

Speed is a scalar quantity that refers to how fast an object is moving, while velocity is a vector quantity that includes both speed and direction.